Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1977__13_2_a3, author = {Chajda, Ivan}, title = {Lattices of compatible relations}, journal = {Archivum mathematicum}, pages = {89--95}, publisher = {mathdoc}, volume = {13}, number = {2}, year = {1977}, mrnumber = {0463081}, zbl = {0372.08002}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ARM_1977__13_2_a3/} }
Chajda, Ivan. Lattices of compatible relations. Archivum mathematicum, Tome 13 (1977) no. 2, pp. 89-95. http://geodesic.mathdoc.fr/item/ARM_1977__13_2_a3/